fisheye lens

英 [ˌfɪʃaɪ ˈlenz]

美 [ˌfɪʃaɪ ˈlenz]

n.  鱼眼镜头; 超广角镜头

计算机

牛津词典

noun

• 鱼眼镜头；超广角镜头
  a camera lens with a wide angle that gives the view a curved shape

英英释义

noun

• a camera lens having a wider than normal angle of view (and usually a short focal length)
  Synonym:wide-angle lens

双语例句

• But the study on the theory of Maxwell fisheye microspheric lens shows that on certain condition it has fine image formation ability and coupling efficiency.
  但通过对麦克斯韦鱼眼微球透镜的理论研究表明，在一定条件下，它具有良好的成像性能和耦合效率。
• Fisheye image has wider view lens compared to ordinary image. Two to four fisheye images are enough to cover 360-degree horizontal and vertical field of view.
  鱼眼图片相对于普通图片来说具有更宽广的视域，使用2-4张鱼眼图片即可覆盖水平和垂直方向360度的场景。
• Based on the panorama picture taken by fisheye lens and laws of the sun's movement, it may be exactly concluded whether a certain spot is shadowed by its surroundings and predicted the possible shadowing time.
  利用鱼眼镜头成像规律以及太阳的运动规律，准确地找到测试点周围物体对该点阳光是否遮挡，以及遮挡的时刻。
• The author also introduces the main techniques of panorama virtual roaming including the methods for implementing fisheye lens and panoramic generating.
  再次，重点介绍了全景在线虚拟漫游景观的主要技术，包括鱼眼镜头和生成全景的几种方法。
• This paper discusses the principle of spherical screen motion-picture and the design method of fisheye lenses for photograph and projection of it. The characteristics of the structure and the aberrations of the fisheye lens are described and two examples of The fisheye lenses are given respectively.
  本文介绍了球幕电影的原理以及球幕电影摄影用和放映用鱼眼物镜的设计方法，论述了鱼眼物镜的结构型式和象差特点，并给出了摄影用和放映用两种鱼眼物镜的实例。
• Since the devise of the fisheye lens, the range of the application of it is more and more widely and the two important aspects of which are virtual tour and video surveillance.
  鱼眼镜头出现以后，它的应用越发广泛，而虚拟漫游和视频监控是其中的两个方面。
• Studies on the collimation of Maxwell fisheye sphere micro-lens
  MAXWELL鱼眼微球透镜准直性能的研究
• A lot of research has been done on fisheye lens which has been used widely in many application areas due to it super wide view angle in machine vision field.
  鱼眼镜头因其超大范围的视场角成为近年来机器视觉领域内的研究热点，并得到了很多成功的应用。
• When, Maxwell fisheye sphere lens images for the short distance object point with small-est aberration, the bigger difference of refractive index △ n is required, but the present ion-exchange technology is hard to reach this level.
  麦克斯韦鱼眼球形透镜对近距物点以最小像差成像时，往往要求较大的折射率差值△n￣〔1〕，目前的离子交换制作工艺尚难达此技术水平。
• Making QuickTime Cubic VR with Fisheye Lens
  使用鱼眼镜头制作QuickTimeCubicVR